TM-9-2320-366-20-4

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 4 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-4 - Page 592 of 1558

TM 9-2320-366-20-4

9-2

Change 2

Section II.

MAINTENANCE PROCEDURES

9-2.

DRIVE SHAFT AND UNIVERSAL JOINT REPLACEMENT/REPAIR

This task covers:

a.

Removal

b.

Disassembly

c.

Cleaning/Inspection

d.

Assembly

e.

Installation

f.

Follow-On Maintenance

INITIAL SETUP

Equipment Conditions

Engine shut down (TM 9-2320-366-10-1).

Tools and Special Tools

Tool Kit, Genl Mech (Item 46, Appendix C)

Wrench, Torque, 0-175 lb-ft (Item 58,

Appendix C)

Goggles, Industrial (Item 15, Appendix C)

Hammer, Hand (Item 18, Appendix C)

Materials/Parts

Grease, Automotive and Artillery (GAA) (Item 22,

Appendix D)

Solvent, Dry Cleaning (Item 65, Appendix D)

Rag, Wiping (Item 50, Appendix D)

Spider, Universal Joint, Vehicular (Item 274.2,

Appendix G)

Seal, Shaft (Item 271.2, Appendix G)

Screw, Cap (8 per drive shaft) (Item 260.1, Appendix

G)

Personnel Required

(2)

a. Removal.

(1)

Lift tabs from two bearing cups (1).

(1.1)Remove four screws (2) and two bearing cups (1)

from drive yoke (3).

Discard screws.

(2)

Slide drive shaft (4) from side to side and separate

universal joint (5) from drive yoke (3).

(3)

Perform steps (1) and (2) on opposite end of drive

shaft (4).

WARNING

Wear appropriate eye protection when

working under vehicle due to the

possibility of falling debris.

Failure to

comply may result in injury to personnel.

NOTE

•

All drive shafts are removed the same

way.

Front drive shaft shown.

•

There are two types of bearing cups,

those with tabs and those without.

Perform the following step on bearing

cups with tabs.